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3 years ago

Find the equation of the circle with the given characteristics. Center: (−2, 1) Radius: 2 The solution is

1 answer:

8 0

The format for the equation of a circle is (x-h)^2+(y-k)^2=r^2, where (h,k) is your center and r is your radius. All we have to do is substitute the correct values, giving us the equation (x+2)^2+(y-1)^2=4

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If 32x+1 = 3x+5, what is the value of x?<br>2<br>3<br>4<br>6

elena-14-01-66 [18.8K]

Answer:4

Step-by-step explanation:

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3 years ago

Determining probability of events. please help!

Aneli [31]

I am inclined to think that it is A. or B. Because they represent the highest probability, if it is not those it might be D.

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3 years ago

IM SORRY BUT I NEED THIS QUESTION TOO ASAP PLEASE

Paraphin [41]

Using proportions, it is found that the amount of the novel she would have read is:

D. 14/15.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.

She has finished 5/6 of the novel, and will have read more 1/10 in the next two days, hence the total amount read is given by:

$\frac{5}{6} + \frac{1}{10} = \frac{25 + 3}{30} = \frac{28}{30} = \frac{14}{15}$

Hence option D is correct.

More can be learned about proportions at brainly.com/question/24372153

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2 years ago

Y= x+2 -1 if<br> a)y>0<br> b)y<0<br> c)y=0

kvv77 [185]

Answer:

Step-by-step explanation:

I may be wrong,If i am i apoligize fr the inconvenience!!

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2 years ago

Michael earns $21 per hour and works 40 hours per week. How many overtime hours would he have to worky in a week for his time-an

Alex73 [517]

Answer:

27 hours

Step-by-step explanation:

The regular hours are paid normally, 21/hr hence working for 40 hours, Michael earns 40*21=$840

To work x hours paid overtime as 1.5 of the normal rate, the rate would be $21*1.5=$31.5/hr

X hours multiplied by rate of $31.5/hr should be at least equal to $840

31.5x>=840

X>=840/31.5>=26.6667 hours and when rounded off

X is 27 hours

6 0

3 years ago